How To Identify The Quality Of Diamond Saw Blades?

Diamond circular saw blades are currently the ideal stone cutting tool. Today, Yintian saw blade experts will explain to you how to identify the quality of saw blades.

First, observe the exposed corundum on the cutter head and observe its concentration and distribution. For a good diamond saw blade, the content of emery should not be too small, but it should not be too much, and it should be evenly dispersed.

Secondly, looking at the welding situation, we can start from two points. The first point is to observe whether the weld is complete and neat. If the weld is not continuous and the edge of the cutter head is not vertically aligned with the base sink, chip evacuation and heat dissipation will be affected. And it may cause the cutter head to fall off. The second point is to lift the saw blade in your hand and observe whether the diamond cutter head and the substrate are aligned on the horizontal plane. If the cutter head is uneven and the teeth are interlaced, it is likely to cause the plate to collapse during use, or even the cutter head falls off.

Again, compare the thickness of the tip and the thickness of the base. Taking a 350mm granite saw blade as an example, under normal circumstances, the blade head is about 1mm thicker than the base. The 350mm marble saw blade tip will be about 0.2mm-0.5mm thicker than the base. The reason for this design is to avoid damage to the substrate and to increase the service life of the saw blade.

In addition, there will be a contradictory relationship between the sharpness and wear resistance of the saw blade. Our advice is that once the blade life has reached the expected target and the sharpness is moderate, do not ask for an increase in life. Because the external environment, such as the operation of the cutting machine, the worker, the hardness of the stone, etc., will change at any time, and once the external environment changes, the original wear-resistant saw blade may not be able to be used.

If a worker wants to do a good job, he must first sharpen his tools. Whether it is a stone manufacturer, trader or distributor, choosing a reliable supplier and finding the right saw blade is the guarantee of business success.